Disable all TLS session tickets
authorDaniel Gustafsson <dgustafsson@postgresql.org>
Fri, 26 Jul 2024 09:09:45 +0000 (11:09 +0200)
committerDaniel Gustafsson <dgustafsson@postgresql.org>
Fri, 26 Jul 2024 09:09:45 +0000 (11:09 +0200)
commit32121c077d69e22ed4686d7ae3a9c637f3a64d85
tree772f1ad5f8c11f1fd7decad3603375bf3f9a5850
parent551ea63aaa2d6f63f167f273926ca6d2f8c6f9ac
Disable all TLS session tickets

OpenSSL supports two types of session tickets for TLSv1.3, stateless
and stateful. The option we've used only turns off stateless tickets
leaving stateful tickets active. Use the new API introduced in 1.1.1
to disable all types of tickets.

Backpatch to all supported versions.

Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
Reported-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/20240617173803.6alnafnxpiqvlh3g@awork3.anarazel.de
Backpatch-through: v12
configure
configure.in
src/backend/libpq/be-secure-openssl.c
src/include/pg_config.h.in